2003484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 5999616

約数和(自身を除く): 3996132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 61, 68, 69, 84, 92, 102, 119, 122, 138, 161, 183, 204, 238, 244, 276, 322, 357, 366, 391, 427, 476, 483, 644, 714, 732, 782, 854, 966, 1037, 1173, 1281, 1403, 1428, 1564, 1708, 1932, 2074, 2346, 2562, 2737, 2806, 3111, 4148, 4209, 4692, 5124, 5474, 5612, 6222, 7259, 8211, 8418, 9821, 10948, 12444, 14518, 16422, 16836, 19642, 21777, 23851, 29036, 29463, 32844, 39284, 43554, 47702, 58926, 71553, 87108, 95404, 117852, 143106, 166957, 286212, 333914, 500871, 667828, 1001742, 2003484]

約数ペア:

[(1, 2003484), (2, 1001742), (3, 667828), (4, 500871), (6, 333914), (7, 286212), (12, 166957), (14, 143106), (17, 117852), (21, 95404), (23, 87108), (28, 71553), (34, 58926), (42, 47702), (46, 43554), (51, 39284), (61, 32844), (68, 29463), (69, 29036), (84, 23851), (92, 21777), (102, 19642), (119, 16836), (122, 16422), (138, 14518), (161, 12444), (183, 10948), (204, 9821), (238, 8418), (244, 8211), (276, 7259), (322, 6222), (357, 5612), (366, 5474), (391, 5124), (427, 4692), (476, 4209), (483, 4148), (644, 3111), (714, 2806), (732, 2737), (782, 2562), (854, 2346), (966, 2074), (1037, 1932), (1173, 1708), (1281, 1564), (1403, 1428)]